Submersible Drainage Pump Submersible drainage pump with Vertical float switch Submersible drainage pump with Wide angle float switch ♦ Corrosion resistant composite construction. ♦ 230V thermally protected energy efficient motor. Oil filled motor for better heat dissapation. ♦ Permanently lubricated ball bearings. ♦ Extra long 15 Feet grounded power cord. ♦ 1-1/2" Discharge pipe size. ♦ Stainless steel shaft ♦ Stainless steel fasteners. ♦ Provide with 1-1/2" flexible hose connection and clamp ♦ Available with sic/sic mechanical shaft seal for pumping sandy water (Optional). Performance Curve Model Designation Minimum sump pit diameter Performance Table Motor Specifications Oil Filled ; Thermally Protected Note : The above shown performance is nominal performance and may vary from pump to pump.